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MOLEX 1729522201 Power Connector System

The Micro-Fit 3.0 Connector System offers a versatile power and signal connection solution with a 3.00mm pitch, supporting up to 8.5A per circuit. Designed for power applications, it features polarized housings, positive latching, and fully isolated terminals for enhanced durability and safety. The system supports various configurations, including terminal position assurance, blind-mating, and compliant pins, suitable for automotive, industrial, telecommunications, and electronics industries. High-temperature LCP headers withstand 260°C IR reflow, ensuring reliable performance. Compatible with Micro-Fit 3.0 male TPA crimp terminals for secure, efficient assembly.

Authorized Distributors
Source:Newark
Part No:172952-2201
Stock:104
Inv Date:05-29-2026
Price: Unit price: $0.949
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Source:DigiKey
Part No:1729522201
Stock:416
Inv Date:05-29-2026
Price: Unit price: $1.24
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Part No:172952-2201
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.14
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Part No:172952-2201
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.39
Buy/RFQ:
Part No:1729522201
Stock:2
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

MOLEX 1729522201 Power Connector System Specifications:

  • Pitch: 3.00mm
  • Max Current Rating: 8.5A per circuit
  • Number of Circuits: 22
  • Color - Resin: Black
  • Material - Resin: Nylon
  • Flammability: UL 94V-0, Low-Halogen
  • Operating Temperature Range: -40°C to +105°C
  • Net Weight: 1.508 grams
  • Series: Micro-Fit 3.0
  • Gender: Receptacle
  • Panel Mount: No
  • Stackable: No
  • Glow-Wire Capable: Yes
  • Keying to Mating Part: None
  • Lock to Mating Part: None
  • Packaging Type: Bag
  • Reference Drawing Numbers: TS-43045-001-001, PS-43045
  • Standards and Certifications: CSA, UL, RoHS Compliant, Low-Halogen
  • Supported Mating Components: Micro-Fit 3.0 Plug Housing 43020, Micro-Fit 3.0 Header 43045
  • Use With: Micro-Fit TPA 172953, Micro-Fit 3.0 Female Terminal 43030, Micro-Fit Reduced Mating Force Terminal 46235

Buy the Buy Molex Micro-Fit 3.0 Part Number 1729522201 Online

Secure your electrical connections with the reliable Molex Micro-Fit 3.0 Power Connector System, featuring a 3.00mm pitch, supporting up to 8.5A per circuit. Designed for power and signal applications, it offers polarized housings, positive latching, and high-temperature headers that withstand 260°C reflow processes. Suitable for automotive, industrial, communication, and consumer electronics, the system includes various configurations like terminal position assurance, blind-mating, and compliant pins. Compatible with Micro-Fit 3.0 crimp terminals, ensuring efficient, secure assembly and long-lasting performance.

Order your Molex Series1729522201 power connector today and ensure a reliable, high-current solution for automotive, industrial, and electronic projects.

Frequently Asked Questions

Where can I buy MOLEX 1729522201?

You can click on the BUY or RFQ button to purchase 1729522201 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 1729522201?

You can download the 1729522201 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 1729522201?

MOLEX

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